1352390-87-4

Basic information

• Product Name: hex-5-en-1-yl 4-bromobenzoate
• Synonyms: hex-5-en-1-yl 4-bromobenzoate
• CAS NO: 1352390-87-4
• Molecular Weight: 283.165
• Mol File: 1352390-87-4.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: hex-5-en-1-yl 4-bromobenzoate(CAS DataBase Reference)
• NIST Chemistry Reference: hex-5-en-1-yl 4-bromobenzoate(1352390-87-4)
• EPA Substance Registry System: hex-5-en-1-yl 4-bromobenzoate(1352390-87-4)

Safety Data

• Hazardous Substances Data: 1352390-87-4(Hazardous Substances Data)

Upstream product

• 586-76-5 4-Bromobenzoic acid 
• 821-41-0 5-Hexen-1-ol 
• 586-75-4 4-chlorobenzoyl chloride 

Downstream Products

• 1333159-28-6 (E)-7,7,7-trifluorohept-4-enyl 4-bromobenzoate 

Relevant articles and documents

Sp3 C-H Arylation and Alkylation Enabled by the Synergy of Triplet Excited Ketones and Nickel Catalysts

Triplet ketone sensitizers are of central importance within the realm of photochemical transformations. Although the radical-type character of triplet excited states of diaryl ketones suggests the viability for triggering hydrogen-atom transfer (HAT) and single-electron transfer (SET) processes, among others, their use as multifaceted catalysts in C-C bond-formation via sp3 C-H functionalization of alkane feedstocks still remains rather unexplored. Herein, we unlock a modular photochemical platform for forging C(sp3)-C(sp2) and C(sp3)-C(sp3) linkages from abundant alkane sp3 C-H bonds as functional handles using the synergy between nickel catalysts and simple, cheap and modular diaryl ketones. This method is distinguished by its wide scope that is obtained from cheap catalysts and starting precursors, thus complementing existing inner-sphere C-H functionalization protocols or recent photoredox scenarios based on iridium polypyridyl complexes. Additionally, such a platform provides a new strategy for streamlining the synthesis of complex molecules with high levels of predictable site-selectivity and preparative utility. Mechanistic experiments suggest that sp3 C-H abstraction occurs via HAT from the ketone triplet excited state. We believe this study will contribute to a more systematic utilization of triplet excited ketones as catalysts in metallaphotoredox scenarios.

Iron-mediated Markovnikov-selective hydro-trifluoromethylthiolation of unactivated alkenes

An iron-mediated hydro-trifluoromethylthiolation of unactivated olefins under mild conditions was described for the first time. The reaction occurred to full conversion within 30 min at 0 °C and tolerates a variety of functional groups. Preliminary mechan